package com.cian.config;

import com.cian.entity.Properties;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class PhotoMapperConfig implements WebMvcConfigurer {

    @Autowired
    Properties properties;

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
//        //和页面有关的静态目录都放在项目的static目录下
//        registry.addResourceHandler("/static/**").addResourceLocations("classpath:/static/");
        //上传的图片在D盘下的OTA目录下，访问路径如：http://localhost:8082/PHOTO/d3cf0281-bb7f-40e0-ab77-406db95ccf2c.jpg
        //其中PHOTO表示访问的前缀。"file:xxx"是文件真实的存储路径
        registry.addResourceHandler("/img/**").addResourceLocations("file:" + properties.getPhotoDir());
    }
}
